baber/WOPTO huggingface dataset:
Patent JP-H03247725-A (JP)
Title: Method for measuring heat pattern of sintering machine and device for inserting measuring protecting tube
Inventor: KAMAKARI HIROYUKI
IPC: C22B1/20
Filed: 1990-02-23
Abstract: PURPOSE:To measure the entire heat pattern from the outlet of an ignition furnace to an ore discharge part by obliquely embedding a thermocouple protecting tube in the bed of a material to be sintered which is not ignited yet and inserting the thermocouple after the material is ignited. CONSTITUTION:A protecting tube 3 for a thermocouple 4 is obliquely embedded in the bed of a material 1 to be sintered which is charged to the sintering pallet and not ignited yet. The height of the upper end of the tube 3 from the material 1 bed is determined so that the tube freely passes by the lower end of the wall constituting an ignition furnace 14. The material 1 bed is ignited by the furnace 14 as a pallet 5 moves, and the surface layer of the material 1 is sintered. The thermocouple 4 is introduced into the tube 3 after the furnace 14, and the heat pattern after the furnace 14 is measured. Since the material 1 at the part of the material 1 bed leaving the furnace 14 where the tube 3 is projectingly provided is sintered, the external air does not flow in along the periphery of the tube 3, and an error is not caused in the measurement.
Patent JP-H06255409-A (JP)
Title: Seat for vehicle
Inventor: NAKANO NOBUYUKI
IPC: B60N2/90
Filed: 1993-03-03
Abstract: PURPOSE:To provide such a seat for a vehicle that locking of a sliding device can not be unlocked even in case of bulking of the seat itself of the vehicle, while protecting a living space of a seated occupant by transmitting an impact load surely from an input side to its opposite side at the time of a side collision. CONSTITUTION:A seat for a vehicle is provided with a seat cushion frame 2, movable rails 5, 6 of sliding devices 3, 4 fixedly mounted on both sides of the seat cushion frame 2 respectively, fixed rails 8, 9 of the sliding device 3 which holds the movable rails 5, 6 in such a manner as sliding freely in longitudinal direction and at the same time, is fixedly held by a floor member 7, and brackets 10, 10 mounted between side parts of respective fixed rails 8, 9 and the floor member 7. And high-rigidity reinforcing member 11, 12 are mounted across the vehicle width direction of the seat cushion frame 2 and are fixedly mounted on the movable rails 5, 6.
Patent JP-H01215836-A (JP)
Title: Chitosan gel composition and its production
Inventor: KAWAGUCHI TOMOAKI
IPC: A23L29/00
Filed: 1988-02-24
Abstract: PURPOSE:To obtain a chitosan gel composition excellent in safety and manufacturing cost and useful as a material for foods, cosmetics and drugs, by dissolving chitosan in pyrolignous acid and allowing this solution to stand to form a gel. CONSTITUTION:Chitosan is dissolved in pyrolignous acid, and the solution is allowed to stand at given temperature for a given time, whereby the dissolved matter is allowed to gel to obtain a chitosan gel composition comprising chitosan and pyrolignous acid. A chitosan of a degree of deacetylation >=60% is used desirably as said chitosan, for undissolved matter forms undesirably when a chitosan of a degree of deacetylation <60% is dissolved in pyrolignous acid. Any pyrolignous acid can be used as said pyrolignous acid, and one acceptable for food additives, cosmetics or drugs is desirable. It is advantageous to use said pyrolignous acid in the form of an aqueous solution containing, desirably, 20-100% pyrolignous acid.
Patent JP-H03246156-A (JP)
Title: Antiskid controlling device
Inventor: WATANABE MASAO
IPC: B60T8/72
Filed: 1990-02-23
Abstract: PURPOSE:To cope with a condition change of a road surface preferably by providing an average acceleration detecting means, a basic pressure reduction instructing means, and an additive pressure reduction instructing means to instruct a pressure increase or a loose pressure reduction based on if the slipping condition is restored to a second reference condition or not after passing a basic pressure reduction time. CONSTITUTION:When a slipping condition of a wheel goes on to a first reference condition where reduction of a brake liquid pressure is required, the larger an average wheel acceleration till this stage detected by an average acceleration detecting means 103, the shorter a basic pressure reduction time is set, and pressure reduction for this basic pressure reduction time is instructed by a basic pressure reduction instructing means 104 to a control means 102. In case the slipping condition is restored to a second reference condition at completion of the basic pressure reduction or in a predetermined time after the completion, an additive pressure reduction instructing means 105 gives a pressure increase instruction, and the control means 102 changes a pressure increase/reduction changing valve to a pressure increasing condition, while if is not restored, an instruction of a loosened additive pressure reduction is given to the control means 102 till the condition is restored.
Patent JP-S62199036-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO NAOYA
IPC: H01L21/3205
Filed: 1986-02-27
Abstract: PURPOSE:To obtain a multilayer interconnection characterized by a flat surface and high reliability, by providing metal interconnection for mutually connecting elements, which are isolated with grooves filled with insulating materials with the same width, on a semiconductor substrate. CONSTITUTION:A CVD-SiO2 film 6 is provided on a semiconductor substrate 1. A photoresist mask 7 is provided, and the film 6 is etched. Anodic oxidation is performed, and Al2O3 5 is formed on Al 2. The side surface of the SiO2 6 is slightly etched with diluted fluoric acid. Thereafter the resist 7 is removed. With the Al2O3 5 and the SiO2 6 as masks, RIE is performed and grooves are formed. Then, the SiO2 6 is removed with the deluted fluoric acid. The surface is covered with a plasma Si3N4 film 4. A spin-on oxide film 3 is applied by a rotating method. Then an insulating film, whose surface is flat, is obtained. Thereafter, a second layer wiring is formed. Thus, a multilayer interconnection characterized by high reliability is obtained.
Patent JP-S56139919-A (JP)
Title: Manufacture of steel pipe coated with resin
Inventor: KOMODA HIROSHI
IPC: B29C51/00
Filed: 1980-04-01
Abstract: PURPOSE: To obtain a steel pipe coated with resin having minute depression parts formed resulting from the breakage of air bubbles existing on a resin surface part, by a method wherein synthetic resin, mixed with a foaming agent, coats on an external surface of a steel pipe, which is carried at faster speed than an extrusion rate for said resin, and is caused to expand.  
     CONSTITUTION: Synthetic resin, mixed with a foaming agent, is extruded into a dice D in an extruder, and simultaneously, a steel pipe 1 is caused to pass through the dice D at a constant speed to perform resin-coating in a manner to speed up the carrying speed of the steel pipe 1 as compared with an extrusion rate for the resin. A pulling force is exerted in the carrying direction of the steel pipe 1 when a coated resin 2 is in a soft condition, and as a result, air bubbles existing on the surface are crushed to form uneven minute depression parts 3. This permits the production of the steel pipe having uneven minute depression parts in the surface of the coated resin by means of existing extruders. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52126735-A (JP)
Title: Distance relay
Inventor: MAEDA KOUJI
IPC: H02H3/00
Filed: 1976-04-15
Abstract: PURPOSE: To easily achieve a maintenance and check, and to raise its reliability by composing a distance relay of a circuit element for effecting an easy digital and logical operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H026503-A (JP)
Title: Novel sulfonium salt photoinitiator
Inventor: FURANKURIN DONARUDO SEBA
IPC: C07C381/12
Filed: 1989-02-27
Abstract: PURPOSE: To provide a sulfonium salt photoinitiator with specified substitutional groups directly joined to sulfur atmos, which is useful to harden cation hardened compound (epoxy resin, e.g.) so that broensted acid can be released therefrom when exposed to visible radiation.  
     CONSTITUTION: A sulfonium or oxysulfonium salt has (a) at least one aromatic or heterocyclic aromatic substitutional group (which has a higher energy occupying molecular orbit than that of at least another substitutional group directly joined to sulfur atoms) containing at least fourteen aromatic atoms and one removable positive hydrogen ion and (b) at least one substitutional group (which has a lower energy unoccupying molecular orbit than that of at least another subsittutional group directly joined to sulfur atoms) containing at least one electron attractive group, directly jointed to sulfur atoms, so that it can be subjected to irreversible intramolecular rearrangement when exposed to visible radiation to form broensted acid containing negative ions of the salt and removable positive hydrogen ions. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07252857-A (JP)
Title: Working hydraulic circuit for cargo handling machine
Inventor: YANO MASAHIRO
IPC: F15B11/22
Filed: 1994-03-15
Abstract: PURPOSE:To allow an unskilled operator to easily operate a cargo handling machine by providing the first and second selector valves selectable to three positions respectively and an oil pressure dividing regulating valve, and invariably keeping an attachment horizontal during the vertical movement of an arm. CONSTITUTION:Pressure oil is fed to the first cylinder 11 via the first selector valve 13 selectable to the neutral position and the first and second positions, pressure oil is fed to the second cylinder 7 via the second selector valve 15, and an oil pressure dividing regulating valve 20a is provided between the first selector valve 13 and the second selector valve 15. These valves can be operated when an operating lever is tilted. When sediment is put in an attachment (bucket) 9 and a lift arm 5 is lifted, for example, the first selector valve 13 is set to the neutral position, and pressure oil is fed to the second cylinder 7 from the second selector valve 15. The bucket 9 is kept horizontal while the lift arm 5 is lifted. The operating action can be simplified.
Patent JP-S55135300-A (JP)
Title: Control of freezing round underground tank
Inventor: NIWA RIICHI
IPC: F17C13/10
Filed: 1979-04-10
Abstract: PURPOSE:To control effectively freezing for an underground tank installation, by sinking medium circulation pipes round the bottom and side portions of the body of  the underground tank, and by flowing at first a cooling medium to promote freezing  and then controlling the freezing by changing over to flowing a heating medium through the pipes. CONSTITUTION:At the initial stage in which a concrete tank 1 is used, a low temperature gas is circulated through the pipe 8 and double-pipe element 9. By detecting advance of freezing in the body 1 and the mud round it by the change of hardness of the frozen mud or other changes, circulation of the cooling medium is  stopped in a suitable time, and it is changed over to a heating medium to prevent harmful freezing of the mud round the tank. In this way freezing of the concrete  tank advances rapidly, increasing its strength due to airtightness given to the concrete body and, next, checking excessive freezing of the mut round the tank with the results of avoiding troubles such as frost heaving and giving effectiveness to the control.
Patent JP-S57160369-A (JP)
Title: Inverter device
Inventor: NAKANO KATSUAKI
IPC: H02M7/537
Filed: 1981-03-25
Abstract: PURPOSE:To reduce the generation of heat by mounting the second transistor between the base and emitter of a switching transistor connected to the primary winding of a transformer and forcedly turning the switching transistor OFF. CONSTITUTION:The switching transistor 6 is connected to the primary winding 3 of the transformer 2, and the ON condition is brought to an OFF condition by the voltage of feedback winding 4, thus resulting in switching operation, then obtaining AC voltage in secondary winding 5. In this case, the second transistor 9  is connected between the base and emitter of the transistor 6, and the base is  connected to the collector of the transistor 6 through an integration circuit 13. Accordingly, since the transistor 6 is at ON through the integration circuit 13 at  a moment when the transistor 6 whifts to the OFF condition, the transistor 6 is short-circuited at speed faster than the reverse bias of the feedback winding 4 and is made at OFF, and the calorific value can be restricted to small value.
Patent JP-H02223001-A (JP)
Title: Magnetic recording and reproducing method, magnetic recording medium and magnetic head
Inventor: NISHIMATSU MASAHARU
IPC: G11B21/21
Filed: 1989-02-23
Abstract: PURPOSE:To decrease the friction of the magnetic recording medium and the magnetic head and the fluctuation thereof so as to decrease the attraction thereof to each other and the generation of flaws or failures and to enhance reliability by providing a specific protective lubricating film on the magnetic layer on a substrate and/or the floating surface of the floating type magnetic head. CONSTITUTION:The protective lubricating film contg. the alcohol expressed by formula CnF2n+1-X-OH is provided on the magnetic layer on the substrate and/or the floating surface of the floating type magnetic head. In the formula, x denotes an alkylene group which may have 1 or >=2 ether bonds and/or ester bonds and the positive numbers n, m when the total number of carbon atoms thereof is designated as m are specified to n+m>=9. The friction between the magnetic recording medium and the magnetic head is decreased in this way and the attraction of the magnetic recording medium and the magnetic head is hardly generated. The flaws or failures are hardly generated in the magnetic head and the magnetic recording medium and the high reliability is obtd.
Patent JP-S62201357-A (JP)
Title: Running device for ultrasonic flaw detecting machine or the like
Inventor: SUGANO SATORU
IPC: G01N29/04
Filed: 1986-02-28
Abstract: PURPOSE:To freely select the moving direction and setting position of a running device at the time of inspection by providing a main sucking mechanism and an auxiliary sucking mechanism which are fitted on the surface of a body to be inspected. CONSTITUTION:When the object surface of the body to be inspected is a vertical cylinder, the main sucking mechanism 1 and auxiliary sucking mechanism 2 are fitted on the surface to be inspected by vacuum suction. Further, a main moving frame body 3 is interposed between the mechanisms 1 and 2 and driven to and away from the mechanism 1. A position control mechanism 4 is interposed between the mechanism 1 and frame body 3 moves forth and back relatively. A swivel mechanism 5 is interposed between the mechanism 2 and frame body 3 and swivels them relatively along the surface to be inspected. A sucked rubber swing mechanism 6 is interposed between the mechanism 1 and frame body 3 and brings the mechanism 2 into contact with the surface to be inspected. Consequently, the suction and run performance when the surface of the body to be inspected is in a cylindrical shape is improved.
Patent JP-S60189827-A (JP)
Inventor: NOHARA GOUO
IPC: H01H9/56
Filed: 1984-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04281513-A (JP)
Title: Key assignment processor
Inventor: YOKOTA KAORU
IPC: H03M11/04
Filed: 1991-03-11
Abstract: PURPOSE:To facilitate a key assignment by using the display screen of a key array drawing, and to obtain a key assignment processor by which the assigned result can be displayed so as to be easily utilized, as for the key assignment processing of a computer. CONSTITUTION:A key assignment chart 1 indicates the key code, character graphic designation, and character string designation of each key. A display part 2 displays the prescribed key arrangement drawing of a key at a display screen 5, and displays the character drawing according to the indication of the key assignment chart at each key top position of the key arrangement drawing. A coordinate converting part 3 receives a prescribed input designating the coordinate within the key arrangement drawing on the display screen, and decides the key code of the key displayed in an area to which the input coordinate value belongs. A key assignment processing part 4 updates information concerned with the key code of the key assignment chart according to both the decided key code and a prescribed key assignment designating input, and allows the display part to update the display of the key arrangement drawing according to the key assignment chart.
Patent JP-S55140463-A (JP)
Title: Bobbin changer for opennend spinning frames
Inventor: GII KURUBOWASHIE
IPC: B65H67/04
Filed: 1980-04-05
Abstract: This device comprises a stirrup (I) bearing a bobbin (2), and a holding organ (9) solidly attached to the rod (8a) of a jack (8) and joined to a pivoting element (II) driven by a jack (12). An arm (13) to discharge the bobbin bears an articulated pipe (17) connected to a suction means (ASP) and a device to shear the yarn. Said device is fitted so that it can swivel around an axis (14) and is driven by a jack (15). Said device discharges the bobbin while passing between the arms of the raised stirrup (I). A transfer organ (24) driven by a jack (25) serves to bring the empty tubes from the storage point (7) to between the arms of the stirrup (I). A hook (19) is shifted around an axis (20) by a jack (22) so as to bend the trajectory of the yarn and bring it near to an arm of the stirrup (I) so as to create a reserve of yarn while the winding of a new bobbin is being started. This device can be employed for the removal of bobbins on open-end spinning machines.
Patent JP-S60188929-A (JP)
Title: Display combined input device
Inventor: IKEGAMI MINORU
IPC: G09G3/36
Filed: 1984-03-08
Abstract: PURPOSE:To prevent the deterioration of the appearance of a display even if an input device is placed on a liquid crystal display body by forming a projecting part on a suitable place of the opposed surface side of at least one of a polarizing plate and an upper substrate, joining the upper polarizing plate and the upper glass through said part, and forming the input device. CONSTITUTION:A titled device is formed by an upper polarizing plate 1a, transparent electrode 1b, electrode terminal 1c, spacer 1d for an input device, upper glass 1e, spacer 1f for a liquid crystal display body, lower glass 1g, lower polarizing plate 1h, a liquid crystal 1i; and a projecting part 1j is formed on the transparent electrode 1b on the upper glass 1e. When operating this device, a control signal is sent to an input device part from a detecting circuit, and when an input by a finger or a pen, etc. is provided to the input device part, a signal for informing its signal is sent to the detecting circuit, its position is detected in said circuit based on a data, and in a controlling circuit, the control for changing a display of a display part based on a position data from the detecting circuit is executed.
Patent JP-S56143501-A (JP)
Title: Preventing mechanism for door opening of flexible magnetic disk device
Inventor: SAKURAI NUKITOMO
IPC: G11B17/04
Filed: 1980-04-04
Abstract: PURPOSE:To improve the reliability of a preventing machanism for door opening including a latch while facilitating its handling, by providing the mechanism to a main-body function part and also by providing a solenoid as its driving source to a fixed part. CONSTITUTION:Solenoid 15 is fitted to the fixed part of operation button 8 via metallic fitting 16 and reset plate spring 12 and operation button 8, latch 9, and stop plate 26 are fixed to frame body 1 of the main-body function part. The tip of armature 19 is positioned in groove part 27 of latch lever 23. When the door opening-closure preventing mechanism is not in operation, latch 9 engages latch lever 23 because solenoid 15 releases armature 19, so pushing the operation button releases the door. When the preventing mechanism for door opening is in operation, the solenoid is energized to suck armature 19 and then latch lever 23 is drawn downward to disengage from latch 9, leaving the door closed. Thus, the reliability can be improved.
Patent JP-H10325859-A (JP)
Title: List dtc7rn measuring electric characteristic of distortion factor measuring apparatus
Inventor: MIYAGAWA NOBUO
IPC: G01R35/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To measure the characteristic of a distortion factor measuring apparatus through a computer, by supplying an output of an audio analyzer to the input side of the distortion factor measuring apparatus and supplying an output of an oscillator part of the distortion factor measuring apparatus to the input side of the audio analyzer. SOLUTION: An operation signal for a standard audio analyzer is sent to a distortion factor measuring apparatus from a computer. The computer is manipulated to make an oscillation of a meter of the distortion factor measuring apparatus agree with a standard value. When a measurement value of the distortion factor measuring apparatus is required, the apparatus is manually operated and the measured value is inputted to the computer. An output of an oscillator is supplied to the audio analyzer. A decode signal is sent from the computer to read the measured value. When a frequency is to be read by a counter, a standard counter is used. An accuracy condition is inputted to the computer beforehand. If the counter passes without an NG, the counter is judged to be good.  This method enables correct and quick detection of a distortion factor measuring apparatus not conforming to standards and printing out of data.
Patent JP-S58162320-A (JP)
Title: Duplicator of disk
Inventor: MIYAMURA YOSHINORI
IPC: G11B9/06
Filed: 1982-03-23
Abstract: PURPOSE:To prevent burrs from producing and a disk surface from breaking by coating the surface of a mold with photosetting resin, placing a replica base thereon, further putting a mask on necessary portion projecting irradiation rays and hardening only a necessary portion or necessary portions. CONSTITUTION:The surface of a mold 1 is coated with replica material such as ultraviolet setting resin and a replica base 2 is put on it. Further, a mask 5 is placed on the replica base 2. Material reflecting irradiating light 4 or material 6 absorbing the irradiating light 4 is treated on the external peripheral part of the mask 5 or if necessary in the internal peripheral part thereof. Next, when the light 4 is projecting, a necessary part or necessary parts only are hardened, an unnecessary part or unnecessary parts are not hardened, the unnecessary parts can be washed out by after washout treatment. In this way, since the unnecessary part of the duplicate disk is not hardened, no burrs appear around the mold, and the duplicated disk can be prevented from breaking when it is peeled.
Patent JP-S51120046-A (JP)
Title: Apparatus for treating waste liquid
Inventor: FURUKAWA HISATOMO
IPC: C02F1/00
Filed: 1975-04-12
Abstract: PURPOSE: To permit continuous treatment of oily waste liquid through extraction of solvent efficiently and without giving rise to the provlems of danger and also presented in recovery of solvent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S6024838-A (JP)
Inventor: EDOWAADO ERU RIYUUISU
IPC: A61F2/00
Filed: 1984-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51120138-A (JP)
Title: Long variable data recording control system
Inventor: ISHIGAMORI HISAYOSHI
IPC: G06F7/00
Filed: 1975-04-14
Abstract: PURPOSE: To effective use the capacity of a memory and to store variable data by loading the data of long variable block to be input continuously and successively, including the function codes accessory to each block, without any relationship to the block length. 
     COPYRIGHT: (C)1976,JPO&Japio